2017 China intelligent high frequency switching power supply industry present situation and future development trend analysis 3

2017 China intelligent high frequency switching power supply industry present situation and future development trend analysis 3

1. Electric car charging power supply

With the rapid development of domestic electric car industry, the rapid increase of electric cars and charging infrastructure construction relative lag contradictions increasingly prominent, the electric car charging infrastructure industry ushered in the rapid growth of opportunity. As the core component of charging equipment, electric vehicle charging power will develop rapidly with the development of industry as a whole.

(1) there is a large gap between supply and demand in the market and good growth space

Currently, the construction of charging infrastructure in China lags behind the development of new energy automobile industry, which has become an important factor restricting the development of new energy automobile industry in some regions. According to the ministry of industry and information technology, the number of new energy vehicles in China has exceeded 1 million by 2016. But, according to the public disclosure of the data, the current our country public charging pile number about 150000, the current charging infrastructure construction lags far behind the development of new energy automotive industry, and charge density and ease of use of the construction of the pile is determine the future development of new energy vehicles is the key factor.

To this end, the state council, considering the overall layout of the new energy vehicles, put forward the overall planning for the construction of charging facilities. In September 2015, issued by the general office of the state council "about to speed up the construction of electric vehicle charging infrastructure guidance", from the national level to the development of electric vehicle charging infrastructure gives a clear direction. According to the requirement of this document, the future construction of new residential parking Spaces should be 100% construction of charging facilities or setting up conditions for installation. No less than 10% of the parking lot of large public buildings will be built in parking lots and public parks. At least one public charging station is built for every 2,000 electric vehicles; By 2020, it will basically build a moderately advanced, intelligent and efficient charging infrastructure system to meet the charging needs of more than 5 million electric vehicles.

According to the national development and reform commission, the national energy administration, ministry of industry and the ministry in October 2015, the printing of the electric vehicle charging infrastructure development guide (2015-2020) ", the future demand for electric vehicle charging infrastructure in China is huge, according to the demand forecast results, in accordance with the principle of moderate advance has been clear about the charging infrastructure construction goal. By 2020, there will be more than 12,000 new centralized charging stations, with more than 4.8 million distributed charging piles to meet the demand for 5 million electric vehicles in the country.

From the overall development of the industry, the company charging power module products as the core components of charging piles will accompany the rapid development of the whole industry.

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